Add first implementation of home-manager

flake.lock

@@ -53,6 +53,27 @@
         "type": "github"
       }
     },
+    "home-manager": {
+      "inputs": {
+        "nixpkgs": [
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1766553861,
+        "narHash": "sha256-ZbnG01yA3O8Yr1vUm3+NQ2qk9iRhS5bloAnuXHHy7+c=",
+        "owner": "nix-community",
+        "repo": "home-manager",
+        "rev": "0999ed8f965bbbd991437ad9c5ed3434cecbc30e",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-community",
+        "ref": "release-25.11",
+        "repo": "home-manager",
+        "type": "github"
+      }
+    },
     "lanzaboote": {
       "inputs": {
         "crane": "crane",
@@ -139,6 +160,7 @@
     },
     "root": {
       "inputs": {
+        "home-manager": "home-manager",
         "lanzaboote": "lanzaboote",
         "nix-darwin": "nix-darwin",
         "nixpkgs": "nixpkgs"

flake.nix

@@ -5,6 +5,9 @@
     nix-darwin.url = "github:nix-darwin/nix-darwin?ref=nix-darwin-25.11";
     nix-darwin.inputs.nixpkgs.follows = "nixpkgs";
 
+    home-manager.url = "github:nix-community/home-manager?ref=release-25.11";
+    home-manager.inputs.nixpkgs.follows = "nixpkgs";
+
     lanzaboote.url = "github:nix-community/lanzaboote?ref=master";
     lanzaboote.inputs.nixpkgs.follows = "nixpkgs";
   };
@@ -39,6 +42,23 @@
       nixosConfigurations."persephone" = nixpkgs.lib.nixosSystem {
         modules = [
           inputs.lanzaboote.nixosModules.lanzaboote
+          inputs.home-manager.nixosModules.home-manager
+          (
+            { config, lib, ... }:
+            {
+              imports = [
+                (lib.mkAliasOptionModule [ "hm" ] [ "home-manager" "users" "${config.machine.mainUser}" ])
+              ];
+            }
+          )
+
+          {
+            home-manager.useGlobalPkgs = true;
+            home-manager.useUserPackages = true;
+            hm.programs.bat.enable = true;
+            hm.home.stateVersion = "25.11";
+          }
+
           ./machines/persephone.nix
           (
             { lib, ... }: